Amber Heard, Doutzen Kroes, Francisco Costa, and Rosario Dawson

Amber Heard, Doutzen Kroes, Francisco Costa, and Rosario Dawson.

Photographer: Sherly Rabbani

On Monday evening, a slew of models, actors, It girls, and industry insiders gathered at 4 World Trade Center for Calvin Klein’s launch of their new fragrance, Reveal. Supermodel Doutzen Kroes, the face of the campaign, arrived early in a floor-length black dress from Calvin Klein Collection, making one of her first appearances since giving birth six weeks ago. “I’ve been out of it for a while,” she said. “So I’m excited to see everyone from Coty and Calvin Klein and all the people I worked with on the campaign. It was one of my favorite shoots of all time.”

Upstairs on the 68th floor, guests including Amber Heard, Laura Love, Adrian Grenier, Rosario Dawson, Liu Wen, Atlanta de Cadenet, and Bella and Gigi Hadid took in the 360 degree views as well as a staged bedroom featuring four models seductively posing behind an opaque screen, a play on the fragrance’s name. “I can’t take my eyes off of this,” a guest remarked as one model skulked towards another. Revelers also got the chance to create their own silhouetted images in a gif photo booth while Blood Orange’s Dev Hynes dj-ed, accompanied by his girlfriend Samantha Urbani. And though news of Iggy Azalea’s supposedly surprise performance had already been spilled, the crowd was no less delighted when the rapper took the stage with Rita Ora to perform their new single “Black Widow.” “Finally, a party with something to do,” said a tired-looking It girl making her way to the elevator afterwards. “I mean, I can drink my own champagne at home.”